package com.xaslsoft.xaslsoft.device;

import com.jacob.activeX.ActiveXComponent;
import com.jacob.com.Dispatch;
import com.jacob.com.Variant;

public class PlayVoice {


	public static void main(String[] args) {
		//textToSpeech("欢迎使用智能盘检系统");
		//  speakingText("欢迎使用智能盘检系统");
		speakingText("张三领用工具数量为8");
	}

	/**
	 * 语音转文字并播放
	 *
	 * @param txt
	 */
	public static void textToSpeech(String txt) {
		ActiveXComponent ax = null;
		try {
			ax = new ActiveXComponent("Sapi.SpVoice");

			// 运行时输出语音内容
			Dispatch spVoice = ax.getObject();
			// 音量 0-100
			ax.setProperty("Volume", new Variant(100));
			// 语音朗读速度 -10 到 +10
			ax.setProperty("Rate", new Variant(-2));
			// 执行朗读
			Dispatch.call(spVoice, "Speak", new Variant(txt));

			// 下面是构建文件流把生成语音文件

			ax = new ActiveXComponent("Sapi.SpFileStream");
			Dispatch spFileStream = ax.getObject();

			ax = new ActiveXComponent("Sapi.SpAudioFormat");
			Dispatch spAudioFormat = ax.getObject();

			// 设置音频流格式
			Dispatch.put(spAudioFormat, "Type", new Variant(22));
			// 设置文件输出流格式
			Dispatch.putRef(spFileStream, "Format", spAudioFormat);
			// 调用输出 文件流打开方法，创建一个.wav文件
			Dispatch.call(spFileStream, "Open", new Variant("./txt.wav"), new Variant(3), new Variant(true));
			// 设置声音对象的音频输出流为输出文件对象
			Dispatch.putRef(spVoice, "AudioOutputStream", spFileStream);
			// 设置音量 0到100
			Dispatch.put(spVoice, "Volume", new Variant(100));
			// 设置朗读速度
			Dispatch.put(spVoice, "Rate", new Variant(-2));
			// 开始朗读
			Dispatch.call(spVoice, "Speak", new Variant(txt));
			// 关闭输出文件
			Dispatch.call(spFileStream, "Close");
			Dispatch.putRef(spVoice, "AudioOutputStream", null);
			spAudioFormat.safeRelease();
			spFileStream.safeRelease();
			spVoice.safeRelease();
			ax.safeRelease();

		} catch (Exception e) {
			e.printStackTrace();
		}
	}

	/**
	 * 【语音播报方法】
	 **/
	public static boolean speakingText(String readText) {
		boolean isFinish = true;
		ActiveXComponent sap = new ActiveXComponent("Sapi.SpVoice");
		try {
			sap.setProperty("Volume", new Variant(100));              // 音量 0-100
			sap.setProperty("Rate", new Variant(1));                 // 语音朗读速度 -10 到 +10
			Dispatch sapo = sap.getObject();                         // 获取执行对象
			Dispatch.call(sapo, "Speak", new Variant(readText));        // 执行朗读
			sapo.safeRelease();                                     // 关闭执行对象
		} catch (Exception e) {
			isFinish = false;
			e.printStackTrace();
		} finally {
			sap.safeRelease();                                      // 关闭执行对象
		}
		return isFinish;
	}
}
